package com.icode.gulimall.search.config;

import org.apache.http.HttpHost;
import org.elasticsearch.client.RequestOptions;
import org.elasticsearch.client.RestClient;
import org.elasticsearch.client.RestClientBuilder;
import org.elasticsearch.client.RestHighLevelClient;
import org.springframework.boot.SpringBootConfiguration;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * @Author: my_code
 * @Create: 2020-11-28 20:11
 * 1、导入依赖
 * 2、编写配置，给容器中注入一个RestHighLevelClient
 * 3、
 */
@Configuration
@SpringBootConfiguration
@EnableDiscoveryClient
public class GulimallElastcSearchConfig {

    public static final RequestOptions COMMON_OPTIONS;

    static {
        RequestOptions.Builder builder = RequestOptions.DEFAULT.toBuilder();
//        builder.addHeader("Authorization", "Bearer " + TOKEN);
//        builder.setHttpAsyncResponseConsumerFactory(
//                new HttpAsyncResponseConsumerFactory
//                        .HeapBufferedResponseConsumerFactory(30 * 1024 * 1024 * 1024));
        COMMON_OPTIONS = builder.build();
    }


    //    @Bean
//    public RestHighLevelClient  esRestClient(){
//        RestClientBuilder builder = null;
//        builder = RestClient.builder(new HttpHost("192.168.189.130", 9200, "http"));
//        RestHighLevelClient highLevelClient = new RestHighLevelClient(builder);
//        return highLevelClient;
//    }
    @Bean
    public RestHighLevelClient restHighLevelClient() {
        RestHighLevelClient client = new RestHighLevelClient(
                RestClient.builder(new HttpHost("192.168.189.130", 9200, "http")));
        return client;
    }
}
